Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

BMW M5 manual mess-up

By Chris chilton Motor Industry 27 January 2007 01:34 North American customers were delighted when BMW bowed to their demands for a full three-pedal manual version of the current V10 M5 super saloon, but aren’t quiet so enamoured with the finished product. The issue is not with the gearbox itself – BMW successfully replaced the European model’s seven-speed SMG box with the old-shape M5’s six-speed manual – but with the compromises that were needed to get there. Without the benefit of computer control for the opening and closing of the clutch plates, M division’s engineers couldn’t eliminate axle tramp under hard take-offs.

Mercedes E300 BlueTEC Hybrid and E400 Hybrid Detroit debut

Mercedes E300 BlueTEC Hybrid Mercedes has revealed a pair of hybrid E-Class cars bound for a Detroit debut – the E300 BlueTec hybrid for Europe and E400 Hybrid for the US. All car maker are busy introducing hybrid platforms where they can, especially for their big-selling cars, and MB is no different, with a pair of new Mercedes Hybrid cars bound for a debut at next month’s Detroit Auto Show. The Mercedes E300 BlueTec Hybrid is the offering for Europe, although it wouldn’t be a huge shock if Mercedes eventually launched it in the US.

One Lap of the Web: A rally car drinks beer

-- Thierry Neuville was somewhere on his way back to the pits after finishing the final stage of the WRC Mexico when his Hyundai i20 rally car sprung a leak: The hole in the radiator was bleeding coolant at a frightening rate. If Neuville didn't make the 33 kilometers back, he would lose his second place standing behind Volkswagen and all would be lost. (Alas, them's the breaks in the sometimes-quixotic rulebook of the World Rally Championship.) Well, lucky for Neuville, his sponsors at Corona had presented him with a massive bottle of beer, which he then proceeded to pour into the radiator.